Patents by Inventor W. Roger Wolfe

W. Roger Wolfe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bag supporting apparatus
    Patent number: 4372512
    Abstract: Apparatus for supporting articles such as grocery bags or the like to prevent overturning or tipping. Two like bag supports are disclosed, each having a plurality of tines forming a base, and a bag upright support pivotably attached to the base. The bag upright support can be moved between a folded position and an upright position, and a latch automatically locks the apparatus in the upright position for supporting a bag or the like.
    Type: Grant
    Filed: May 14, 1981
    Date of Patent: February 8, 1983
    Inventor: W. Roger Wolfe